Evaluate what was the initial speed of the rock

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a rock is thrown downward into a well that is 8.85 m deep. if the splash is heard 1.20 seconds later, what was the initial speed of the rock?

Reference no: EM13556952

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Evaluate what was the initial speed of the rock : a rock is thrown downward into a well that is 8.85 m deep. if the splash is heard 1.20 seconds later, what was the initial speed of the rock
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